Altus PowerAMPS
13F holders, Q1 2025 (March 31)156holders +22
57new positions
36sold out
2famous investors
$4.95avg. 13F price*
At the end of Q1 2025, 156 institutions reported holding Altus Power Inc. (AMPS) in their 13F filings, up 22 from Q4 2024. 57 opened new positions and 36 sold out. The largest holders were Blackstone Inc. ($104.5M), Glazer Capital, LLC ($69.2M) and BlackRock, Inc. ($38.0M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Altus Power Inc.
- CUSIP
- 02217A102
- Latest filing quarter
- Q2 2025
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 57 | $169.8M |
| Exits | 36 | $80.1M |
All 13F filers, Q4 2024 → Q1 2025: 53,243,107 shares bought and 23,088,769 shares sold, net +30,154,338 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 156 holders
| Blackstone Inc. | 0.46% | No change | 21,116,125 | $104.5M |
| Glazer Capital, LLC | 3.54% | New | 13,973,968 | $69.2M |
| BlackRock, Inc. | 0.00% | Add +2.4% | 7,680,259 | $38.0M |
| Alliancebernstein L.P. | 0.01% | Add +4380.9% | 6,927,860 | $34.3M |
| UBS Group AG | 0.01% | Add +1230.2% | 5,692,606 | $28.2M |
| Polar Asset Management Partners Inc. | 1.16% | New | 5,061,445 | $25.1M |
| Vanguard Group Inc. | 0.00% | Add +29.3% | 4,857,062 | $24.0M |
| Liberty Mutual Group Asset Management Inc. | 4.80% | No change | 2,920,124 | $14.5M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -25.8% | 2,707,832 | $13.4M |
| Invesco Ltd. | 0.00% | Reduce -36.2% | 2,548,975 | $12.6M |
| State Street Corp. | 0.00% | Add +2.2% | 2,308,519 | $11.4M |
| Citigroup Inc. | 0.01% | Add +2229.4% | 1,935,324 | $9.6M |
| TIG Advisors, LLC | 0.55% | New | 1,713,961 | $8.5M |
| Geode Capital Management, LLC | 0.00% | Add +4.3% | 1,632,830 | $8.1M |
| Alberta Investment Management Corp | 0.05% | New | 1,500,000 | $7.4M |
| Legal & General Group Plc | 0.00% | Reduce -28.7% | 1,358,048 | $6.7M |
| Gardner Lewis Asset Management L P | 1.33% | New | 1,112,130 | $5.5M |
| Morgan Stanley | 0.00% | Add +122.1% | 1,077,264 | $5.3M |
| Gabelli Funds LLC | 0.04% | New | 1,020,161 | $5.0M |
| Picton Mahoney Asset Management | 0.17% | New | 1,000,000 | $5.0M |
| HGC Investment Management Inc. | 1.68% | New | 949,786 | $4.7M |
| New York Life Investment Management LLC | 0.05% | New | 929,635 | $4.6M |
| Nexpoint Asset Management, L.P. | 0.44% | Add +2979.5% | 923,850 | $4.6M |
| Skandinaviska Enskilda Banken AB (publ) | 0.02% | Add +11.5% | 885,959 | $4.4M |
| Tokio Marine Asset Management Co. Ltd. | 0.12% | New | 690,900 | $3.4M |
| Millennium Management | 0.00% | Add +5.7% | 689,148 | $3.4M |
| Jane Street Group, LLC | 0.01% | Add +5274.1% | 671,976 | $3.3M |
| FNY Investment Advisers, LLC | 2.04% | New | 662,721 | $3.3M |
| Northern Trust Corp. | 0.00% | Reduce -5.6% | 648,204 | $3.2M |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.46% | New | 608,750 | $3.0M |
| Carmignac Gestion | 0.05% | New | 600,440 | $3.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.8% | 529,942 | $2.6M |
| Deutsche Bank AG | 0.00% | Add +357.7% | 504,287 | $2.5M |
| DekaBank Deutsche Girozentrale | 0.00% | No change | 485,950 | $2.4M |
| Groupe la Francaise | 0.05% | New | 479,818 | $2.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +1.0% | 422,948 | $2.1M |
| Oxford Asset Management LLP | 0.90% | New | 390,952 | $1.9M |
| Eisler Capital Management Ltd. | 0.06% | New | 376,600 | $1.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -5.6% | 364,039 | $1.8M |
| Credit Industriel Et Commercial | 0.36% | New | 319,879 | $1.6M |
| American Century Companies Inc. | 0.00% | Add +226.7% | 313,023 | $1.5M |
| Balyasny Asset Management L.P. | 0.00% | Add +146.8% | 308,457 | $1.5M |
| Trium Capital LLP | 0.61% | New | 305,462 | $1.5M |
| Water Island Capital LLC | 0.26% | New | 275,084 | $1.4M |
| Melqart Asset Management (UK) Ltd | 0.18% | New | 266,380 | $1.3M |
| Public Employees Retirement System of Ohio | 0.00% | New | 262,500 | $1.3M |
| Bank of New York Mellon Corp | 0.00% | Reduce -2.2% | 261,352 | $1.3M |
| Syquant Capital Sas | 0.90% | New | 255,000 | $1.3M |
| Nuveen, LLC | 0.00% | — | 223,674 | $1.1M |
| Edmond DE Rothschild Holding S.A. | 0.02% | Reduce -2.0% | 202,094 | $1.0M |
| Susquehanna International Group, LLP | 0.00% | Add +216.7% | 188,381 | $932K |
| JPMorgan Chase & Co. | 0.00% | Add +290.4% | 185,422 | $918K |
| First Trust Capital Management L.P. | 0.06% | New | 171,499 | $849K |
| Wolverine Asset Management LLC | 0.06% | New | 155,208 | $768K |
| Swiss National Bank | 0.00% | Add +9.5% | 155,000 | $767K |
| BCK Capital Management LP | 0.56% | New | 145,000 | $718K |
| CSS LLC | 0.14% | New | 144,500 | $715K |
| SG Americas Securities, LLC | 0.00% | Add +291.2% | 141,052 | $698K |
| DeepCurrents Investment Group LLC | 0.69% | New | 136,615 | $676K |
| Barclays PLC | 0.00% | Add +3.1% | 133,387 | $660K |
| Mint Tower Capital Management B.V. | 0.50% | New | 131,738 | $652K |
| Sagefield Capital LP | 0.07% | New | 123,800 | $613K |
| Rhumbline Advisers | 0.00% | Reduce -6.2% | 113,899 | $564K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Reduce -2.2% | 106,742 | $528K |
| Magnus Financial Group LLC | 0.04% | No change | 81,835 | $405K |
| Virtu Financial LLC | 0.02% | New | 79,592 | $394K |
| Verition Fund Management LLC | 0.00% | New | 71,290 | $353K |
| Qube Research & Technologies Ltd | 0.00% | New | 69,220 | $343K |
| California State Teachers Retirement System | 0.00% | No change | 67,555 | $334K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +8.9% | 66,570 | $330K |
| Bank of Montreal | 0.00% | Add +29.3% | 66,423 | $329K |
| HTG Investment Advisors, Inc. | 0.13% | No change | 65,148 | $322K |
| Ethic Inc. | 0.01% | Add +25.5% | 59,718 | $296K |
| T. Rowe Price Associates Inc. | 0.00% | Add +8.1% | 58,951 | $292K |
| Janus Henderson Group PLC | 0.00% | Add +7.5% | 55,081 | $272K |
| Intech Investment Management LLC | 0.00% | Add +10.1% | 51,292 | $254K |
| Cantor Fitzgerald, L. P. | 0.01% | Add +284.6% | 50,000 | $248K |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.00% | New | 50,000 | $248K |
| Bank of America Corp. | 0.00% | Reduce -42.5% | 48,580 | $240K |
| Wells Fargo & Company | 0.00% | Reduce -58.4% | 48,235 | $239K |
| Royal Bank of Canada | 0.00% | Reduce -10.7% | 45,171 | $223K |
| Guggenheim Capital LLC | 0.00% | New | 43,077 | $213K |
| MetLife Investment Management, LLC | 0.00% | Reduce -9.8% | 42,961 | $213K |
| Norges Bank | 0.00% | New | 42,074 | $208K |
| Swedbank AB | 0.00% | Reduce -85.2% | 41,100 | $203K |
| ProShare Advisors LLC | 0.00% | Reduce -19.4% | 40,169 | $199K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 37,179 | $184K |
| Creative Planning | 0.00% | Add +103.2% | 35,051 | $174K |
| Pictet Asset Management Holding SA | 0.00% | No change | 34,656 | $172K |
| Ballentine Partners, LLC | 0.00% | Add +24.4% | 34,141 | $169K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -4.0% | 28,972 | $143K |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.02% | Reduce -8.1% | 28,823 | $143K |
| Ellevest, Inc. | 0.01% | Add +21.1% | 27,174 | $135K |
| AQR Capital Management | 0.00% | New | 27,167 | $134K |
| Mercer Global Advisors Inc. | 0.00% | Add +11.4% | 26,080 | $129K |
| ExodusPoint Capital Management, LP | 0.00% | New | 24,503 | $121K |
| Arizona State Retirement System | 0.00% | Add +9.8% | 22,947 | $114K |
| Voya Investment Management LLC | 0.00% | Reduce -12.4% | 21,527 | $107K |
| Teacher Retirement System of Texas | 0.00% | New | 21,422 | $106K |
| Murchinson Ltd. | 0.02% | New | 20,300 | $100K |
"% of holder's portfolio" is AMPS's weight in each manager's 13F, not the share of Altus Power Inc. the manager owns.